baber/WOPTO huggingface dataset:
Patent JP-2001143639-A (JP)
Title: Color picture tube
Inventor: NAKAMURA TOMOKI
IPC: H01J29/86
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an electron gun of large diameter that shows less astigmatism, and fewer variance in focus and convergence. SOLUTION: The electron gun of an inline color picture tube has the main lens consisting of a focus electrode applied with a focus voltage, intermediate electrode applied with an intermediate voltage between the anode voltage and focus voltage, and an anode applied with an anode voltage. The focus electrode and anode electrode are shaped tubular with a plate electrode attached to its inside, while the intermediate electrode consists of two tubular electrodes connected through an intermediate plate electrodes in sandwich. This facilitates fabrication of the electron gun with improved focusing ability and less irregularity in the performance.
Patent JP-H01168161-A (JP)
Title: Facsimile equipment
Inventor: SUMITA KAZUYUKI
IPC: B41J5/30
Filed: 1987-12-24
Abstract: PURPOSE:To reduce the equipment installation space and the cost by providing the same interface as that of an image scanner and a printer, receiving an instruction code from a host computer and using the equipment as an image scanner and a printer. CONSTITUTION:A printer emulator 2 decodes a print instruction code of a host computer via the 1st interface 1 to generate a dot level print data, the 1st selector 3 selects an output of the printer emulator 2 and a facsimile print data and gives the result to a facsimile printer section 4. An instruction code decoding section 7 decodes an instruction code of the host computer receiving the 2nd interface 6 and the 2nd selector 10 selects an output of a picture signal processing section 9 and gives the result to the 2nd interface 6 or a facsimile CODEC 11. Thus, the facsimile equipment is used in common and the device installation space and cost are reduced.
Patent JP-H06171756-A (JP)
Title: Loading position determining device
Inventor: NIHEI KAZUHIKO
IPC: B65G57/03
Filed: 1992-12-08
Abstract: PURPOSE:To improve the loading efficiency of cartons by forming a supposed surface from a plurality of surfaces which are formed through the stowing of cartons and have the equal height and stowing the cartons on the supposed surface. CONSTITUTION:A supposed surface consisting of a plurality of surfaces having an equal height is formed through a supposed synthesized surface formation part 2 on the basis of the specifications of a rectangular parallelopiped and a square for mounting the rectangular parallelopiped which are given from a specification input part 1, and the loading position of the rectangular parallelopiped on the supposed surface is calculated by a loading position calculating part 3. Then, it is judged in a drop judging part 4 if the rectangular parallelopiped does not drop at the calculated loading position, and the stowing position of the rectangular parallelopiped is determined on the basis of the result of the processing of the loading position calculating part 3 and the drop judging part 4, and the information including the quantity of the rectangular parallelopipeds is renewed.
Patent JP-2001148327-A (JP)
Title: Electric double layer capacitor
Inventor: OIZUMI WATARU
IPC: H01G11/22
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an electric double layer capacitor which eliminates the leak of an electrolytic solution and which can keep the contact resistance stably. SOLUTION: This coin-shaped electric double layer capacitor is composed of a pair of polarized electrodes 5. The capacitor is composed of a separator 4 which is interposed between the polarized electrodes 5. The capacitor is composed of an electrolytic solution with which the polarized electrodes 5 and the separator 4 are impregnated. The capacitor is composed of a metal case 1 which serves both as a collector and an packaging material. The capacitor is composed of a metal lid 2 which is caulked integrally with the metal case 1 via a gasket 7. A circular groove 8 is formed on the inner bottom face of the metal case 1.
Patent JP-H04195878-A (JP)
Title: Magnetic recording cassette tape and magnetic recording and reproducing device provided with memory for management
Inventor: ICHISE TAKESHI
IPC: G11B23/30
Filed: 1990-11-27
Abstract: PURPOSE:To refer an index in a cassette tape or to partly inhibit writing in the cassette by providing a read write memory in the cassette shell to supervise the cassette tape. CONSTITUTION:On a cassette shell body 1, there are provided lugs 2 for preventing erroneous erasing, labeling area 3 for index seals and a read and write memory 4 to supervise the cassette tape. A head 111 for reading and writing of the memory accesses the supervising memory 4 to write data necessary for supervising the magnetic recording cassette tape and to read out the data. Thereby, the ID and index of information recorded in the cassette tape can be stored in the memory and inhibition of writing for a part of the cassette can be realized.
Patent JP-H08185922-A (JP)
Title: Built-up type connector
Inventor: MURAKAMI KOICHI
IPC: H01R13/514
Filed: 1994-12-28
Abstract: PURPOSE: To provide a built-up type connector which can be assembled by an automatic machine and enhanced in assembling precision and miniaturizing. CONSTITUTION: This connector has a base connector housing 11 and a sub- connector housing inserted into the base connector housing 11 by an automatic machine. The base connector housing 11 has an opening and closing plate 19 having a temporary locking means capable of temporarily locking an electric contact by the operation of the automatic machine provided in such a manner as to be openable and closable, and the sub-connector housing 11 has a temporary locking means for temporarily locking the electric contact. Consequently, a built-up type connector to which a number of electric contacts are integrated can be assembled by the automatic machine.  The whole connector body can be downsized because of the structure for inserting the sub-connector housing 11 into the base connector housing, the dimensional precision between mutual electric contacts is enhanced, and the fitting property with a partner connector is also enhanced.
Patent JP-2001146035-A (JP)
Title: Thermal transfer printer and current supply control method of recording head thereof
Inventor: SAGAWAI SHINICHI
IPC: B41J2/36
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer printer capable of easily forming a multi-gradation recording image without delaying the transmission speed of the gradation data inputted to a head current supply control IC and capable of also performing the correction of a brightness value at the same time and a current supply control method of the recording head of the thermal transfer printer. SOLUTION: A conversion table for converting the gradation data inputted to a head current supply control IC 16 to a current supply pulse signal having resolving power of more multi-gradation is built in the head current supply control IC 16.
Patent JP-H08182817-A (JP)
Title: Game machine and its playing
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1994-12-28
Abstract: PURPOSE: To prevent a play from becoming simple and to enjoy dynamic and interesting play by providing a moving picture play on a variable display means and generating additional value data when a moving picture play operation instruction is received as a result of a pattern combined play. CONSTITUTION: The variable display means 17 is provided and placed in operation when a pinball 12 wins a prize 12a to provide the pattern combined play, and an additional value is given according to the result; when the variable display means 17 displays a specific combination of patterns, a 1st play managing means 20 generates the moving picture play operation instruction 20b. Further, a moving picture play managing means 21 combines patterns as specified according to the moving picture play operation instruction 20b to provide a moving picture play operation 21d on the variable display means 17. Then, the means 21 decides the additional value according to the end result of a moving picture play 21b and selects it out of plural specific kinds of additional values and controls a variable prize winning hole means 18.
Patent JP-H08183245-A (JP)
Title: Lamination type pressure-sensitive recording sheet
Inventor: KOMATSU TAKAAKI
IPC: B41M5/124
Filed: 1994-12-28
Abstract: PURPOSE: To provide a lamination type pressure-sensitive recording sheet having uniform and stable releasability. CONSTITUTION: A pressure-sensitive recording layer formed by laminating a color former and a coupaler one of which or both of which are microencapsulated independently or applying a mixture of them and an opaque cover sheet are integrated with the single surface of a support through an ethylene polymer laminate layer containing an oxidation inhibitor. By this constitution, a lamination type pressure-sensitive recording sheet extremely stable in peel strength at the time of the peeling of the opaque sheet, not extremely changed in peel strength even if there is slight irregularity in laminating conditions and having stable quality is obtained. This recording sheet is also excellent in production stability of laminate processing at the time of production.  Further, data can be recorded on the internal pressure-sensitive recording part by pressure and, when internal data is disclosed by peeling the opaque cover sheet, the opaque cover sheet is not again bonded.
Patent JP-H11226806-A (JP)
Title: Polycrystalline diamond formed body cutter having improved cutting ability
Inventor: JOHNSON DAVID MARK
IPC: E21B10/56
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To suppress the collection of chips caused by cutting in front of a cutter to the minimum extent by providing a grinding material layer including a rising region in such a shape that causes a guide edge and turning chips away from a cutting blade of the grinding material layer by the turning aside edge. SOLUTION: A rising face 14 and an edge 20 include polycrystalline diamond and act as a wedge for pushing chips 16 caused by cutting aside from a straight path of a cutting blade 18. A width and a thickness of the rising face 14 increase when approaching an inner side in the radial direction from the cutting blade 18, and the narrowest point of the rising face 14 is at tips of a cutter 10 and the cutting blade 18. Furthermore, the rising face 14 can break (that is, splitting, chipping, etc.), without causing fatal destruction of the cutter 10. The cutting blade 18 may include an inclined introduction part 22 onto the rising face 14 to promote the cutting action.
Patent JP-H05165659-A (JP)
Title: Microprocessor
Inventor: MATSUTANI SUMITAKA
IPC: G06F11/10
Filed: 1991-12-13
Abstract: PURPOSE:To make the number of two-word instructions 4-fold by providing a command managing part between a command decode circuit and a parity check circuit. CONSTITUTION:When a command code is a one-word instruction, a command managing part 10 issues the instruction of parity check to a parity check circuit 24. The parity check circuit 24 receives the instruction, reads one word from a command buffer circuit 23 and executes the parity check while defining the read one-word command code from a least significant bit to the 2nd bit designated in advance as a parity bit. When no parity error is recognized, the execution of the command is stopped and when the parity error is not detected, this command is executed. On the other hand, when the command code is a two-word instruction, the command managing part 10 does not issue the instruction of the parity check since no parity bit exists in the 1st word.
Patent JP-H04203375-A (JP)
Title: Scroll compressor
Inventor: MIYAKE SHIGEJI
IPC: F04C18/02
Filed: 1990-11-30
Abstract: PURPOSE:To prevent a turning, a poor compression caused by a poor fitting of a fixed scroll, a seizure at sliding part between both scrolls and widen a range of operating pressure by a method wherein a back pressure chamber and a discharging pressure part are communicated through a passage having a resistoring means therein. CONSTITUTION:A part of lubricant oil being kept at a discharging pressure is reduced in its pressure by a resisting means 22, the lubricant oil flows into a back pressure chamber 17, its pressure is reduced through a back pressure hole 16, thereafter the lubricant is flowed into a compression chamber 23 being compressed. With such an arrangement, a resistance value of a resisting means 22, a position of the back pressure hole 16, its resisting value, its sucking pressure and its discharging pressure may determine a pressure in the back pressure chamber 17. Due to this fact, the resisting values of the resisting means 22 and in the back pressure hole 16 are made as appropriate values to enable an appropriate pressure to be kept within the back pressure chamber 7 in respect to the sucking pressure and the discharging pressure. Accordingly, it is possible to prevent the turning scroll 6 from being removed from the fixed scroll 5 caused by a lack of pressure in the back pressure chamber 17 and further to prevent a seizure at a sliding part between the turning scroll 6 and the fixed scroll 5 due to an excessive pressure at the back pressure chamber 17.
Patent JP-H07190073-A (JP)
Title: Fluid lubricated rolling bearing
Inventor: MIKAMI EISHIN
IPC: F16C33/66
Filed: 1993-12-27
Abstract: PURPOSE:To prevent the deterioration of grease or lubricating oil under high temperature and high speed using condition, in a fluid lubricated rolling bearing, keep the oil film forming performance naturally possessed by the lubricating oil, and sufficiently attain the extension of the bearing life. CONSTITUTION:In a fluid lubricated rolling bearing, a metal rolling bearing such as bearing steel is dipped in a triester phosphate solution such as tricresyl phosphate to form a phosphoric metal salt film on the bearing metal surface, and the bearing inner part is filled with a grease or lubricating oil.
Patent JP-H10167235-A (JP)
Title: Cutting device of packaging material
Inventor: HIRASAWA YOSHIFUMI
IPC: B65B69/00
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device of a packaging material by which postcards, cards, etc., packaged with paper or other packaging material can be rapidly unpacked and which is easily handled. SOLUTION: Feed rollers 4, 5 and a transfer belt 6 are provided along a L-shaped transfer way to transfer postcard blocks and a cutter 20 to cut the packaging paper of the postcard blocks is fitted coaxially with the rollers 4, 5 and alao a retaining member 7 is provided to retain the transfer way 40 so as to decline from the initial end 41 to the bend part.
Patent JP-H02171944-A (JP)
Title: Buffer storage device
Inventor: HATANO SUSUMU
IPC: G06F12/12
Filed: 1988-12-26
Abstract: PURPOSE:To omit the output of unrewritten data to the external and to improve the throughput of a memory bus and an MPU bus by forming a bit indicating the existence of rewriting in each word. CONSTITUTION:In a cache memory, a valid bit V indicating whether a corresponding block unit data in a data memory is valid or not and a block update bit BU indicating whether any one of data in each block has been rewritten or not are allocated to each bit of each column of a directory memory 11. In addition, data update bits DU1 to DU4 indicating whether rewritten data exist or not in the four word data in the block are also formed. At the time of detecting a mishit and transferring the block determined by an LRU algorithm to a main memory, only the rewritten data are transferred while referring a bit string. Consequently, the output of unrewritten data to the external can be omitted and the throughput of the memory bus and the MPU bus can be improved.
Patent JP-H08161938-A (JP)
Title: Flat cable
Inventor: SUGIYAMA HIROYASU
IPC: C09J179/04
Filed: 1994-12-05
Abstract: PURPOSE: To improve bending resistance by arranging plural conductors in parallel with spaces between two insulating boards having an insulating film layers and a specified insulating adhesive layer. CONSTITUTION: In 100 parts by weight of imido oligomer having at least two amine radicals in one molecule, 50 to 200 parts by weight of epoxy compound having two or more of epoxy radicals in one molecule, 10 to 50 parts by weight of bismale-imido-triazine resin compound, and 20 to 70 parts by weight of nitrile rubber with 31 to 35 percentage by weight of acrylonitrile content are mixed so as to obtain an adhesive composite with tensile elastic modulus of 150kg/mm<2> or more and elastic limit strain of 0.7% or more. An insulating adhesive layers 3 made by applying the adhesive composite to an insulating film 2 is stacked so as to form an insulating board 1. Plural conductors 4 are arranged in parallel with spaces and are sandwiched between two insulating boards 1 directing the insulating adhesive layers 3 inward, and the same is heated, fused, and united.
Patent JP-H04207958-A (JP)
Title: Superconducting motor
Inventor: KAWAI MASAO
IPC: H02K55/00
Filed: 1990-11-30
Abstract: PURPOSE:To block transmission of stress to an inner cylindrical tube and to realize miniaturization of motor by securing a superconducting magnet, disposed between respective ribs of the inner cylindrical tube, to an outer cylindrical tube secured to the end of the ribs. CONSTITUTION:Four superconducting magnets 32 constituting a superconducting coil are disposed between respective ribs of an inner cylindrical tube 30. An outer cylindrical tube 31 is secured through bolts 76 to the end of the rib 75. The superconducting magnet 32 is secured through screws 77 to the outer cylindrical tube 31. Since force applied on the superconducting coil is transmitted to the outer cylindrical tube, the ribbed outer cylindrical tube is not subjected to strong force and the stress occurring in the ribbed inner cylindrical tube can be released through the ribs to the outer cylindrical tube. According to the constitution, the ribbed inner cylindrical tube can be made thin resulting in miniaturization of superconducting motor.
Patent JP-H07191268-A (JP)
Title: Light source device for endoscope
Inventor: TANIGUCHI AKIRA
IPC: G02B23/26
Filed: 1993-12-27
Abstract: PURPOSE:To always surely keep the connection at the connection part of a light source device with an endoscope even when the external force such as the weight of the endoscope is exerted. CONSTITUTION:A photosensor 5 detecting the insertion of an endoscope connector part 4 is provided in the connector part 3 of the light source device 1 with which the endoscope is connected. Ultrasonic motors 10 and 11 disposed at a part on the inner peripheral part of the connector part 3 on which the peripheral part of the endoscope connector part 4 abuts, and a solenoid plunger 12 pressing the ultrasonic motor from the side is disposed near one motor 11. When the photosensor 5 detects the insertion of the endoscope, the progressive wave in a direction where the endoscope connector part 4 is drawn inside the light source device is generated by the motors 10 and 11, and the connection between the connector part 3 of the light source device and the endoscope connector part 4 is kept.
Patent JP-H08113210-A (JP)
Title: Binding machine
Inventor: TAKE NAOHIKO
IPC: B65B27/08
Filed: 1994-10-07
Abstract: PURPOSE: To provide a binding machine which can bind a piled-up body of printed sheets or the like in the state of being compressed with bands wound round on several positions while bending or disorder being prevented. CONSTITUTION: A pressing device 45, composed of a fixed pressing plate 46 and a movable pressing plate 47, is arranged on a binding table 31 on which a piled-up body 6 is mounted, and thereby the piledup body 6 is made available for being compressed. A binding machine main body 50 is held on rails 52 under the position where the piled-up body is mounted, and the main body is made capable of moving in the direction breadthwise to the piled-up body 6. Furthermore, a plurality of arches 55A are arranged on different positions in the breadthwise direction to surround the piled-up body 6, and the piled-up body, being compressed with the pressing device 45, is bound with a band with the binding machine main body 50 engaged with one arch, then the binding machine main body 50 is moved and engaged with the next arch for winding the band.
Patent JP-2001146102-A (JP)
Title: Pneumatic tire
Inventor: SUGIYAMA NAOKI
IPC: B60C9/18
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of markedly improving bending rigidity in a buttress part, enhancing driving stability, and capable of effectively suppressing burst damage of a carcass caused by a cut flaw. SOLUTION: A breaker 7 includes a main breaker ply 7A arranged in a region of a tread part 2 and a sub-breaker ply 7B having a breaker cord 10 consisting of aromatic polyamide fiber to be extended in a radial direction inward of a side wall part 3 from the tread part 2. A radial direction inner end Eb of the sub-breaker ply 7B is positioned in a height H1 0.5 to 0.8 times a tire sectional height H from a bead base line L. A rubber reinforced layer 9 of triangular section making in the vicinity of an outer end point Ea of the main breaker ply 7a serve as a vertex P of maximum thickness T1 is provided between a carcass 6 and the sub-breaker ply 7B.
Patent JP-2001152935-A (JP)
Title: Sliding mode control device for electric control throttle device
Inventor: MOGI NORIO
IPC: F02D9/02
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To improve sliding control performance of throttle control of an engine. SOLUTION: In a throttle control device for an engine by sliding mode control, a linear item of a control amount U(n) is provided with a control amount content U1(n) proportional to a linear function σ(n). This constitution increases a control amount together with the linear function σ and approaches a switch surface (σ=0) at a high speed when a deviation between the target opening θr and the actual opening θ of a throttle valve is increased, and decreases a control amount together with the linear function σwith the decrease of the deviation and reaches the switch surface at a low speed. Thereby, as responsiveness is insured, overshoot is decreased and as rapid convergence to a switch surface is effected, convergence to the target opening θr is progressed.
Patent JP-H08155251-A (JP)
Title: Biologically deodorizing apparatus
Inventor: HANAOKA TAIRA
IPC: B01D53/77
Filed: 1994-12-08
Abstract: PURPOSE: To provide a deodorizing apparatus wherein the installation cost and the expenditures for operation are inexpensive and its operation and maintenance are easily performed by providing an elevating flow path and a descending flow path through which an activated sludge mixed liq. is circulated and flows in a biologically deodorizing tank and providing an air-blowing means in the elevating flow path and an odorous gas-introducing means in the descending flow path. CONSTITUTION: A mixed liq. fed from an aeration tank 10 through a mixed liq. feeding path 9 by means of a mixed liq. feeding pump 14 is filled in a biologically deodorizing tank 1 and when air is fed into an elevating flow path 2 from an air-blowing means 5, a circulating flow of the mixed liq. is generated by an air lift effect.  At a stage when the circulating flow of the mixed liq. is stabilized, an odorous gas generated in a water treatment installation is introduced into a descending flow path 3 of the biologically deodorizing tank 1 from an odorous gas-introducing means 4 and it is lowered by being accompanied with the circulating flow and it flows in the elevating flow path 2 from a communicating part of the lower part and the odorous substances are absorbed while it flows in this path and in addition, the odorous substances are biologically decomposed and removed with the microorganisms in the mixed liq.